New user

[dylanratcliffe]

No description provided.

[github-actions]

Expected Changes

ecs-task-definition › visit-counter-terraform-example

--- current
+++ planned
@@ -1,26 +1,26 @@
-arn: arn:aws:ecs:eu-west-2:540044833068:task-definition/visit-counter-terraform-example:6
-arn_without_revision: arn:aws:ecs:eu-west-2:540044833068:task-definition/visit-counter-terraform-example
-container_definitions: '[{"cpu":256,"environment":[{"name":"FACIAL_RECOGNITION_SERVICE","value":"face-terraform-example.overmind-terraform-example.com"}],"essential":true,"healthCheck":{"command":["CMD-SHELL","curl -f http://localhost:80 || exit 1"],"interval":30,"retries":3,"timeout":5},"image":"yeasy/simple-web:latest","memory":512,"mountPoints":[],"name":"visit-counter","portMappings":[{"appProtocol":"http","containerPort":80,"hostPort":80,"protocol":"tcp"}],"systemControls":[],"volumesFrom":[]}]'
+arn: (known after apply)
+arn_without_revision: (known after apply)
+container_definitions: '[{"cpu":256,"environment":[{"name":"FACIAL_RECOGNITION_SERVICE","value":"face-terraform-example.overmind-terraform-example.com"},{"name":"FACIAL_RECOGNITION_SERVICE_USER","value":"visit-counter"}],"essential":true,"healthCheck":{"command":["CMD-SHELL","curl -f http://localhost:80 || exit 1"],"interval":30,"retries":3,"timeout":5},"image":"yeasy/simple-web:latest","memory":512,"mountPoints":[],"name":"visit-counter","portMappings":[{"appProtocol":"http","containerPort":80}],"volumesFrom":[]}]'
 cpu: "256"
 ephemeral_storage: []
-execution_role_arn: ""
+execution_role_arn: null
 family: visit-counter-terraform-example
-id: visit-counter-terraform-example
+id: (known after apply)
 inference_accelerator: []
-ipc_mode: ""
+ipc_mode: null
 memory: "512"
 network_mode: awsvpc
-pid_mode: ""
+pid_mode: null
 placement_constraints: []
 proxy_configuration: []
 requires_compatibilities:
     - FARGATE
-revision: 6
+revision: (known after apply)
 runtime_platform: []
 skip_destroy: false
-tags: {}
-tags_all: {}
-task_role_arn: ""
+tags: null
+tags_all: (known after apply)
+task_role_arn: null
 terraform_address: module.scenarios[0].aws_ecs_task_definition.visit_counter
 terraform_name: module.scenarios[0].aws_ecs_task_definition.visit_counter
 track_latest: false

Unmapped Changes

Note

These changes couldn't be mapped to a discoverable cloud resource and therefore won't be included in the blast radius calculation.

aws_ecs_service › module.scenarios[0].aws_ecs_service.visit_counter

--- current
+++ planned
@@ -42,7 +42,7 @@
 service_registries: []
 tags: {}
 tags_all: {}
-task_definition: arn:aws:ecs:eu-west-2:540044833068:task-definition/visit-counter-terraform-example:6
+task_definition: (known after apply)
 terraform_address: module.scenarios[0].aws_ecs_service.visit_counter
 terraform_name: module.scenarios[0].aws_ecs_service.visit_counter
 timeouts: null

Blast Radius

Items	Edges
1	0

Open in Overmind

Risks

Potential Impact of ECS Task Definition Replacement [Medium]

The ECS task definition for visit-counter-terraform-example is being replaced. The new configuration introduces an additional environment variable: FACIAL_RECOGNITION_SERVICE_USER with the value visit-counter. The key risks and points to validate are:

• Potential Impact on Services: Ensure that the newly added environment variable FACIAL_RECOGNITION_SERVICE_USER is correctly utilized by the application code. Failing to do so might lead to the application not functioning as expected.
• Service Downtime: Replacing the ECS task definition could lead to temporary downtime. Validate if the new task definition has been tested in a staging environment before deployment to production.
• Dependency Check: Validate that the service at face-terraform-example.overmind-terraform-example.com correctly handles requests with the new FACIAL_RECOGNITION_SERVICE_USER variable.

Validation Steps:

• Check application logs for any errors related to the new environment variable.
• Ensure the updated task definition has been deployed in a testing environment to observe any unusual behavior.
• Validate connectivity to face-terraform-example.overmind-terraform-example.com and verify it acknowledges the FACIAL_RECOGNITION_SERVICE_USER correctly.

Failure to validate these elements could result in service disruptions.

Service Disruption Risk Due to ECS Service Update [Medium]

The ECS service visit-counter is undergoing an update where the task_definition attribute is set to be updated with a new revision. It is crucial to assess the reliability and stability of the updated ECS task definition as it may introduce temporary service disruptions.

• Validation of Task Definition: Ensure that the new task definition configuration is tested and validated. The updated definition should correctly handle traffic without causing errors or application crashes.
• Replica Management: Verify that the scheduling strategy and replica configuration remain consistent post-update, as any misconfiguration could result in improper task provisioning and service availability issues.
• Integrated Testing: Prior to applying this change, execute thorough integrated testing to confirm the service maintains its functionality and performance with the new task definition.

Validation Steps:

• Deploy the new task definition in a staging environment mimicking the production setup and monitor for any anomalies.
• Validate that the EC2/FARGATE instances running the new task maintain network connectivity and performance.
• Ensure the health check configurations in the new task definition are accurate and functional to immediately detect any issues post-deployment.

Neglecting these validation steps could risk prolonged service disruption and potential downtime.